function createcssmenu() {

    var menuids = new Array("verticalmenu"); //Enter id(s) of UL menus, separated by commas
    var submenuoffset = -2; //Offset of submenus from main menu. Default is -2 pixels.

    for (var i=0; i < menuids.length; i++){
        var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
        for (var t=0; t<ultags.length; t++){
            var spanref=document.createElement("span");
            spanref.className="arrowdiv";
            spanref.innerHTML="&nbsp;&nbsp;";
            ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref);
            ultags[t].parentNode.onmouseover=function(){
                this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px";
                this.getElementsByTagName("ul")[0].style.display="block";
            }
            ultags[t].parentNode.onmouseout=function(){
                this.getElementsByTagName("ul")[0].style.display="none";
            }
        }
    }
}


//if (window.addEventListener)
//    window.addEventListener("load", createcssmenu, false)
//else if (window.attachEvent)
//    window.attachEvent("onload", createcssmenu)